809968342 (number)

809968342 is an even 9-digits composite number following 809968341 and preceding 809968343. In scientific notation, it is written as 8.09968342 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 404984170 positive integers (up to 809968342) that are relatively prime to 809968342.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand three hundred forty-two

Notation

Scientific notation 8.09968342 × 10^8
Engineering notation 8.09968342 × 10^6

Prime Factorization of 809968342

Prime Factorization 2 × 404984171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 809968342
Product of the distinct prime numbers

The prime factorization of 809968342 is 2 × 404984171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 70, 92, 84, 74, 3254, 9868, 89481, 84198, 928508, 276373, 7146364, 8966049, 66138018, 15774090, 737034155, 772753500, 7884646654, 2642099165

Basic calculations (n = 809968342)

Multiplication

n×y
n×2 1619936684
n×3 2429905026
n×4 3239873368
n×5 4049841710

Division

n÷y
n÷2 404984171
n÷3 269989447.33333
n÷3 202492085.5
n÷5 161993668.4

Exponentiation

ny
n2 656048715042228964
n3 5.3137868999398E+26
n4 4.3039991650856E+35
n5 3.4861030677138E+44

Nth Root

y√n
2√n 28459.942761713
3√n 932.15760733576
4√n 168.7007491439
5√n 60.491396250192

Divisors of 809968342

1, 2, 404984171, 809968342

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809968341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809968342 can be divided by 4 positive divisors. The sum of these divisors (counting 809968342) is 1, the average is 0.25.

Base conversion 809968342

Base System Value
2 Binary 110000010001110010001011010110
3 Ternary 2002110002122200111
4 Quaternary 300101302023112
5 Quinary 3124322441332
6 Senary 212212233234
8 Octal 6021621326
10 Decimal 809968342
12 Duodecimal 1a730b81a
16 Hexadecimal 304722d6
20 Vigesimal cd260h2
36 Base36 de8fkm

Cryptographic Hash Functions

md5 0b7baac13a1e220724ba37003a3c5c63
sha1 32ef92c81da2cd2eb3ffdfd1b50925ba47b9558f
sha256 f3fc9cbfb9edc5bab0361b85c8ec4d8956fd07ae6abd6b32781dd37bb6de3dd9
sha512 a47e0f7b41c33700afebd74074c200f3d9add6898276b98d8a5cb97a8325d91c348f5003908d8a3911f565256fc5d5ba3091af019a81db08ed39cc792aed3191
ripemd-160 6f04a16b2cdec7161d92e81f0aadc7986091c016

809968342 as geometric shapes

Circle

Radius = n
Diameter 1619936684
Circumference 5089181185.735
Area 2.0610378235737E+18

Sphere

Radius = n
Volume 2.225833851679E+27
Surface area 8.2441512942948E+18
Circumference 5089181185.735

Square

Length = n
Perimeter 3239873368
Area 656048715042228964
Diagonal 1145468214.3492

Cube

Length = n
Surface area 3936292290253373784
Volume 5.3137868999398E+26
Space diagonal 1402906320.8663

Equilateral Triangle

Length = n
Perimeter 2429905026
Area 2.8407742667335E+17
Altitude 701453160.43316

Triangular Pyramid

Length = n
Surface area 2.8407742667335E+17
Volume 6.2623579178795E+25
Height 381822738.11642